“Our key focus is getting people’s attention on the matter,” Notley told a news conference Thursday prior to the speech from the throne to open the next session of the legislature.

“We’re not interested in creating any kind of crisis in any way, shape or form. We’re going to be measured. We’re going to be careful.”

The $7.4-billion pipeline expansion would triple the amount of Alberta crude going from Edmonton to ports and refineries in B.C.

Prime Minister Justin Trudeau’s government approved the Kinder Morgan project in 2016, but the pipeline has since faced permit fights and challenges from the B.C. government.

Alberta has already imposed and pulled back on a ban of wine from B.C., but Notley said the government will not stand for further delays and harassment.

She said the project is vital to Alberta and to the rest of Canada, and the country is forgoing thousands of jobs and millions of dollars in lost revenue due to pipeline bottlenecks.

“There are many tools that we also have between our previous wine ban and this tool,” said Notley.

“All we are doing is making sure that our tools are at the ready, because it is important for Albertans to understand that we are going to stand up to protect the interests of Albertans on this matter.”

The announcement echoes action taken in 1980 by former Alberta premier Peter Lougheed in a showdown with the federal government.

Lougheed announced phased cuts to oil flows amounting to 15 per cent over nine months as well as the cancellation of two large oilsands developments after Pierre Trudeau’s Liberals brought in the national energy program with its price controls, new taxes and revenue sharing.

The two sides brokered a compromise after Lougheed turned off the taps.

Opposition United Conservative Leader Jason Kenney has been pushing Notley for weeks to take a tougher stance with pipeline opponents, including revisiting Lougheed’s moves.

Notley brought in a ban on B.C. wine in February after B.C. Premier John Horgan’s government announced it would not allow increased oil shipments through the province until it had reviewed oil spill safety.

Notley lifted the ban on Feb. 22 after Horgan said his government would ask the courts to determine if B.C. has the authority to take the action it was planning.

Notley and the federal government have stated that the law is clear and Ottawa alone has ultimate jurisdiction on interprovincial pipelines.